Bayer Leverkusen will offer supporters free club tattoos until the end of the season to celebrate their Bundesliga breakthrough, the German champions announced Friday. Under the banner “love that lasts a lifetime”, Leverkusen announced the “special promotion for the end of a special season”. Fans can book appointments to get inked at Leverkusen's BayArena, the club's home stadium, until the end of the season. Unbeaten in 49 games since the start of the campaign, manager Xabi Alonso's Leverkusen won their first German top-flight title in April and are on course for a treble, having qualified for the German Cup and Europa League finals.